Advertisments:

An e-book (also: eBook, ebook), sometimes called an electronic book, is an electronic (or digital) equivalent of a conventional printed book. The term has occasionally been used ambiguously to refer to either an individual work in a digital format, or a hardware device used to read books in digital format, more specifically called an e-book device or e-book reader. E-books are an emerging and rapidly changing technology, that can branch to include other formats, such as a online magazines, such as the Grantville Gazette, published by Baen's Books, or digital books designed to be listened to as audio books.